初中人称代词物主代词练习题

在英语学习的旅程中，代词的掌握是构建清晰、流畅句子的基石。人称代词与物主代词作为日常交流和书面表达中使用频率极高的词类，其正确运用直接关系到语言的准确性和地道性。本次专项练习旨在帮助同学们巩固这两类代词的基本用法，辨析易混淆点，提升在具体语境中灵活运用的能力。一、知识点回顾与辨析（一）人称代词人称代词主要用来指代人或事物，避免名词的重复使用。它有主格和宾格之分，分别在句中充当不同的成分：*主格(SubjectPronouns):用作句子的主语，通常位于动词之前，表明动作的执行者。如：I,you,he,she,it,we,you,they*宾格(ObjectPronouns):用作句子的宾语，通常位于动词或介词之后，表明动作的承受者或动作涉及的对象。如：me,you,him,her,it,us,you,them简单记忆：主格放句首（或主语位置），宾格跟在动词或介词后。（二）物主代词物主代词表示所属关系，即“谁的”。它分为形容词性物主代词和名词性物主代词：*形容词性物主代词(AdjectivePossessivePronouns):具有形容词的性质，后面必须跟名词，作定语修饰该名词。如：my,your,his,her,its,our,your,their*名词性物主代词(NounPossessivePronouns):具有名词的性质，后面不跟名词，可以单独使用，相当于“形容词性物主代词+名词”。如：mine,yours,his,hers,its,ours,yours,theirs简单记忆：形容词性物主代词，“形名不分家”（后面必跟名词）；名词性物主代词，“名可独当一面”（后面不跟名词，可独立作成分）。二、专项练习题（一）单项选择(Choosethebestanswer)1.Mybrotherisastudent.______studiesinNo.1MiddleSchool.A.HeB.HimC.HisD.She2.—Isthisyourbook?—No,itisn't______.Maybeit's______.A.my,herB.mine,hersC.me,hersD.mine,her3.Myparentslove______verymuch,andIlove______too.A.I,themB.me,theyC.me,themD.I,they4.Thisisnotourclassroom.______isonthesecondfloor.A.WeB.OurC.OursD.Us5.Couldyoupleasepass______thesalt?Ican'treachit.A.myB.IC.meD.mine（二）用括号内所给代词的适当形式填空(Fillintheblankswiththeproperformofthepronounsgiveninbrackets)6.ThisisTom'spen.______(he)penisblue.______(I)isblack.7.Mydogisveryfriendly.______(it)likestoplaywithchildren.8.Thesebooksarenot______(they).______(they)booksareontheshelf.9.—Whosecoatisthis?—It's______(she).（三）句型转换(Sentencetransformation)将下列句子改写为使用名词性物主代词的句子，保持句意不变。11.Thisismybag.→_________________________.12.Isthisyourruler?→_________________________?13.Theirclassroomisbiggerthanourclassroom.→Theirclassroomisbiggerthan______.14.Theredcarbelongstohim.→Theredcaris______.15.Ourhouseisneartheriver.→______isneartheriver.（四）改错(Errorcorrection)下列句子中各有一处错误，请找出并改正。16.Himisagoodfriendofmine.17.Thisbookisher.18.Theyaretalkingtowe.19.Yourclassroomisbrighterthanmy.20.Ihaveacat.It'snameisMimi.三、参考答案与解析（一）单项选择1.A(He作主格，指代mybrother)2.B(mine指代mybook,hers指代herbook)3.C(love是动词，后接宾格me和them)4.C(Ours相当于ourclassroom，作主语)5.C(pass是动词，后接宾格me)（二）用括号内所给代词的适当形式填空6.His,Mine(His修饰pen；Mine相当于mypen)7.It(It作主格，指代mydog)8.theirs,Their(theirs相当于theirbooks；Their修饰books)9.hers(hers相当于hercoat)10.us(with是介词，后接宾格us)（三）句型转换11.Thisbagismine.(mine=mybag)12.Isthisruleryours?(yours=yourruler)13.ours(ours=ourclassroom)14.his(his=hiscar)15.Ours(Ours=Ourhouse)（四）改错16.Him→He(He作主语，应用主格)17.her→hers(hers相当于herbook，或改为herbook)18.we→us(to是介词，后接宾格us)19.my→mine(mine相当于myclassroom，或改为myclassroom)20.It's→Its(Its是形容词性物主代词，修饰name；It's=Itis)四、总结与提示人称代词和物主代词